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M.T.I. Z1 CAM USERS

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Old 07-19-2003, 01:01 AM
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Default M.T.I. Z1 CAM USERS

ANYONE USED THE NEW M.T.I. Z1 CAM.JUST WONDERING WHAT THE PERFORMANCE NUMBERS YOU ARE GETTING OUT OF IT.HORSEPOWER E.T.AND DRIVABILITY ISSUES IF ANY.THANKS IN ADVANCE.
Old 07-19-2003, 07:29 AM
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Default Re: M.T.I. Z1 CAM USERS

what are the specs?
Old 07-19-2003, 10:15 AM
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Default Re: M.T.I. Z1 CAM USERS

236/236 .585"/.585" 112 It's a recent grind and only a few people are running around with it, and I know they are pretty happy with it. I'm not going to reveal who they are for their own privacy, but they may chime in. Makes for a good stroker cam. It was designed for people who want a little more then the R1 and something less radical then the S1.
Old 07-19-2003, 03:53 PM
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Default Re: M.T.I. Z1 CAM USERS

If my X1 is too docile in the 387, I'll throw a Z1 in.

chris
Old 07-19-2003, 04:15 PM
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Default Re: M.T.I. Z1 CAM USERS

I think these cars should run bigger cams like the 236, the old small blok 350's ran cams like that and I know a few guys with 302 fords running cams like that, then if you have a 387 go eith somthing in the 240's
Old 07-19-2003, 04:22 PM
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Default Re: M.T.I. Z1 CAM USERS

The Z1 is the cam I am looking at putting in my 388 all-bore next. The R1 was a little too mild, and the 242/242 lunati gave up too much down low and torque for what it gave me hp wise up top, so Im looking for something more in the middle. It has XE-R style ramps, I think this will really make good power and torque for my setup.
Old 07-20-2003, 09:04 AM
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Default Re: M.T.I. Z1 CAM USERS

At what RPM would you shift at with this cam? How much advance would you have it set at via adjustable timing chain or have the advance ground in???
Old 07-20-2003, 09:22 AM
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Default Re: M.T.I. Z1 CAM USERS

Arent all of MTI's cams ground from Lunati
Old 07-20-2003, 01:35 PM
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Default Re: M.T.I. Z1 CAM USERS

My friend's C-1 was in a Comp cam box.
Old 07-20-2003, 01:37 PM
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Default Re: M.T.I. Z1 CAM USERS

Thanks Leo!
Old 07-20-2003, 02:11 PM
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Default Re: M.T.I. Z1 CAM USERS

The Z1 is the cam I am looking at putting in my 388 all-bore next. The R1 was a little too mild, and the 242/242 lunati gave up too much down low and torque for what it gave me hp wise up top, so Im looking for something more in the middle. It has XE-R style ramps, I think this will really make good power and torque for my setup.
It can't be the XE-R lobe with lift of only .585
Old 07-21-2003, 07:56 AM
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Default Re: M.T.I. Z1 CAM USERS

Arent all of MTI's cams ground from Lunati
No, they also use Comp cams. Actually MTI helped Lunati come up with their original LS1 profiles. Lunati features the "B1" in their ads, one of MTI's earliest grinds.
Old 07-21-2003, 09:15 AM
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Default Re: M.T.I. Z1 CAM USERS

Thanks Leo!
No problem, Jeff. Can't wait to see how yor combo. turns out.
Old 07-21-2003, 09:31 AM
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Default Re: M.T.I. Z1 CAM USERS

I believe they used to all be lunati's, but MTI had problems (as did most everyone) with getting consistant grinds and on-time performance from Lunati, so they switched to comp. Ive had two cams from them, the B1 and the R1, and both were comps cams.
Old 07-21-2003, 09:57 AM
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Default Re: M.T.I. Z1 CAM USERS

The Z1 is the cam I am looking at putting in my 388 all-bore next. The R1 was a little too mild, and the 242/242 lunati gave up too much down low and torque for what it gave me hp wise up top, so Im looking for something more in the middle. It has XE-R style ramps, I think this will really make good power and torque for my setup.
It can't be the XE-R lobe with lift of only .585
The lift really is not directly related to the ramp rate.
Old 07-21-2003, 10:18 AM
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Default Re: M.T.I. Z1 CAM USERS

I believe they used to all be lunati's, but MTI had problems (as did most everyone) with getting consistant grinds and on-time performance from Lunati, so they switched to comp. Ive had two cams from them, the B1 and the R1, and both were comps cams.
Interesting to know . . . BTW, who makes Thunder Racing's cams?
Old 07-21-2003, 02:11 PM
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Default Re: M.T.I. Z1 CAM USERS

Ive talked to TR on the phone several times, and they only told me about comp cams they had or could get.
Old 07-21-2003, 02:18 PM
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Default Re: M.T.I. Z1 CAM USERS

I was just saying Lunati because my B1 was in a Lunati Box






































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